SOA
Start of Authority
Primary NS
Mailbox
mx.cloud.yandex.net
Serial
1
Refresh
10800
Retry
900
Expire
604800
Minimum TTL
900
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx include:spf.mars-inc.com include:spf.mindbox.ru include:spf.retailcrm.pro include:_spf.mail.ru -all
A